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1
The Atlantic slave trade routes
Published 1997An electronic book accessible through the World Wide Web; click to view
Electronic Map -
2
Expansion of railroads to 1860
Published 2000An electronic book accessible through the World Wide Web; click to view
Electronic Map -
3
Atlas of British social and economic history since c. 1700
Published 1989An electronic book accessible through the World Wide Web; click to view
Electronic eBook